<div style="height: 20px;"></div>
<div nz-row [nzGutter]="8">
  <div nz-col [nzSpan]="12">
    <nz-card [nzTitle]="dicTitle">
      <ng-template #dicTitle>
        <span style="margin:0 20px 0 0;">类别</span>
        <button (click)="add()" nz-button nzType="primary">添加</button>
      </ng-template>
      <nz-tree #tree [nzData]="nodes" (nzClick)="nzClick($event)">
      </nz-tree>
    </nz-card>
  </div>
  <div nz-col [nzSpan]="12">
  </div>
</div>
